The effect of cementing materialsˊperformance on the properties of high-temperature oxidation-resistance ceramic coatings has been studied in detail through the analysis of oxidation-resistance and thermal shock-resistance of the coatings.
从高温涂层的抗氧化性、热震性研究入手,详细探讨了粘结料的始熔温度、熔融温度范围以及热膨胀系数对敞开体系1300oC下熔烧制备FeCrAl基高温(1200oC)抗氧化陶瓷涂层性能的影响,优化出具有良好性能的高温(1200oC)粘结料。
Asphalt binder is a classic viscoelastic material and asphalt pavements performance are affected greatly by its viscoelastic properties.
文章以粘弹性力学理论为基础,采用Burgers模型模拟直接拉伸试验测定沥青粘结料的粘弹性特性,提出确定粘弹性参数的非线性模型,并介绍利用大型统计软件SPSS求解粘弹性参数的方法。